Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418272 | Quartz crystal resonator unit, electronic component, and electronic device | Haruhide Otomura, Masahiro Saito | 2025-09-16 |
| 10749102 | Piezoelectric vibration component and application method | Koji Nagahara, Masahiro Saito, Atsushi Sugimasa, Hiroki Kitayama, Shigehisa Yago | 2020-08-18 |
| 8835770 | Electronic component and method for manufacturing the same | Junji Oyama, Takamasa Kuboki, Yasuharu Matsui | 2014-09-16 |
| 6957475 | Method of manufacturing piezoelectric component | Koji Morita, Masanobu Sugimori | 2005-10-25 |
| 6621011 | Electronic chip component | Akihiro Nomura | 2003-09-16 |
| 6531806 | Chip-type piezoelectric component | — | 2003-03-11 |
| 6445108 | Piezoelectric acoustic component | Tetsuo Takeshima, Takeshi Kishimoto, Akihiro Nomura, Masayuki Fujino | 2002-09-03 |
| 6344706 | Piezoelectric component and method of manufacturing same | Koji Morita, Masanobu Sugimori | 2002-02-05 |
| 6093996 | Surface mounting type piezoelectric element | Toshiaki Sugimura | 2000-07-25 |
| 5593721 | Method for manufacturing a piezoelectric resonant component | Manabu Sumita | 1997-01-14 |